northwest DD coils
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Interfacion Pty Ltd is pleased to announce that the QED PI Detector has been modified to allow the use of DD (double D) coils. This change involves a simple change to the electronics within the control box.
The firmware has also been upgraded to include a further improved Ground Balance.
All detectors being delivered to new customers from Monday 5th August 2019 will already have the above upgrades included.
As a show of commitment to all QED owners, the hardware modification to allow use of the DD and CC coils will be provided at no cost.
Of course and as per the QED warranty, the firmware update is provided free of charge, except for P&H.
Any QED owner who plans to attend the Laanecoorie Bash is encouraged to bring their detector along and have it upgraded at no cost.
Standard postage and handling arrangements apply to other owners. Send via Australia Post the box (minus batteries) along with a pre-paid, pre-addressed bag/box to:
Interfacion Pty Ltd
PO Box 106R
Redan VIC 3350
Howard Rockey
Director Interfacion Pty Ltd.

australian electronic gold prospecting forum.com  |  QED users  |  QED users (Moderator: bugwhiskers)  |  Topic: DD coils 0 Members and 1 Guest are viewing this topic. « previous next »
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kris
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« on: Monday August 12 2019 13:00:47 AEST PM »

Just wondering if this is true DD coil compatibility ie.one coil transmits the other receive or only one coil is working ?
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bugwhiskers
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« Reply #1 on: Monday August 12 2019 14:25:56 AEST PM »

  
Just wondering if this is true DD coil compatibility ie.one coil transmits the other receive or only one coil is working ?

True DD compatibility, separate TX/RX.
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Goldman
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« Reply #2 on: Monday August 12 2019 19:06:08 AEST PM »

  
Just wondering if this is true DD coil compatibility ie.one coil transmits the other receive or only one coil is working ?

The new concentric coils work as advertised as well.

Cheers Goldman
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sd220d Digger
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« Reply #3 on: Monday August 12 2019 19:40:00 AEST PM »

  
  
Just wondering if this is true DD coil compatibility ie.one coil transmits the other receive or only one coil is working ?

The new concentric coils work as advertised as well.

Cheers Goldman

Air tests?

Or gold found in the ground?

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Goldman
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« Reply #4 on: Monday August 12 2019 20:06:57 AEST PM »

  
  
  
Just wondering if this is true DD coil compatibility ie.one coil transmits the other receive or only one coil is working ?

The new concentric coils work as advertised as well.

Cheers Goldman

Air tests?

Or gold found in the ground?



Before the QED update they didn’t work at all well, same as the DD didn’t work well.

They both now work without losing significant air test depth as they did before.

Absolutely believe the CC coil can now be used on the QED to find targets at depth.

Cheers Goldman


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sd220d Digger
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« Reply #5 on: Monday August 12 2019 21:02:35 AEST PM »

  
  
  
  
Just wondering if this is true DD coil compatibility ie.one coil transmits the other receive or only one coil is working ?

The new concentric coils work as advertised as well.

Cheers Goldman

Air tests?

Or gold found in the ground?



Before the QED update they didn’t work at all well, same as the DD didn’t work well.

They both now work without losing significant air test depth as they did before.

Absolutely believe the CC coil can now be used on the QED to find targets at depth.

Cheers Goldman




Would be good to see actual gold dug up from undisturbed ground.

As for the cc coils, which coils did you test....... The Detech or nexus?
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Goldman
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« Reply #6 on: Monday August 12 2019 22:15:42 AEST PM »

  
  
  
  
  
Just wondering if this is true DD coil compatibility ie.one coil transmits the other receive or only one coil is working ?

The new concentric coils work as advertised as well.

Cheers Goldman

Air tests?

Or gold found in the ground?



Before the QED update they didn’t work at all well, same as the DD didn’t work well.

They both now work without losing significant air test depth as they did before.

Absolutely believe the CC coil can now be used on the QED to find targets at depth.

Cheers Goldman




Would be good to see actual gold dug up from undisturbed ground.

As for the cc coils, which coils did you test....... The Detech or nexus?

Detech
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sd220d Digger
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« Reply #7 on: Tuesday August 13 2019 20:23:16 AEST PM »

Any news on how the qed performance was in WA with the recent updated ground balance?
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bugwhiskers
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« Reply #8 on: Wednesday August 14 2019 16:02:56 AEST PM »

  
Any news on how the qed performance was in WA with the recent updated ground balance?

Reports are still coming in and all favourable.
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sd220d Digger
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« Reply #9 on: Wednesday August 14 2019 17:23:38 AEST PM »

  
  
Any news on how the qed performance was in WA with the recent updated ground balance?

Reports are still coming in and all favourable.

 thumbs up!
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australian electronic gold prospecting forum.com  |  QED users  |  QED users (Moderator: bugwhiskers)  |  Topic: DD coils « previous next »
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